Extract Extension IME related utility.

chrome/browser/chromeos/input_method/ibus_controller_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/chromeos/input_method/ibus_controller_impl.h"
 
 #include <algorithm>  // for std::reverse.
 #include <cstdio>
 #include <cstring>  // for std::strcmp.
 #include <set>
@@ skipping 11 matching lines @@
 #include "base/stringprintf.h"
 #include "base/strings/string_split.h"
 #include "chrome/browser/chromeos/input_method/input_method_util.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/ibus/ibus_client.h"
 #include "chromeos/dbus/ibus/ibus_config_client.h"
 #include "chromeos/dbus/ibus/ibus_constants.h"
 #include "chromeos/dbus/ibus/ibus_input_context_client.h"
 #include "chromeos/dbus/ibus/ibus_panel_service.h"
 #include "chromeos/dbus/ibus/ibus_property.h"
+#include "chromeos/ime/extension_ime_util.h"
 #include "chromeos/ime/input_method_config.h"
 #include "chromeos/ime/input_method_property.h"
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/root_window.h"
 #include "ui/base/ime/input_method_ibus.h"
 
 namespace {
 
 // Finds a property which has |new_prop.key| from |prop_list|, and replaces the
 // property with |new_prop|. Returns true if such a property is found.
@@ skipping 151 matching lines @@
 }
 
 IBusControllerImpl::~IBusControllerImpl() {
   IBusDaemonController::GetInstance()->RemoveObserver(this);
 }
 
 bool IBusControllerImpl::ChangeInputMethod(const std::string& id) {
   // Sanity checks.
   DCHECK(!InputMethodUtil::IsKeyboardLayout(id));
   if (!whitelist_.InputMethodIdIsWhitelisted(id) &&
-      !InputMethodUtil::IsExtensionInputMethod(id))
+      !extension_ime_util::IsExtensionIME(id))
     return false;
 
   // Clear input method properties unconditionally if |id| is not equal to
   // |current_input_method_id_|.
   //
   // When switching to another input method and no text area is focused,
   // RegisterProperties signal for the new input method will NOT be sent
   // until a text area is focused. Therefore, we have to clear the old input
   // method properties here to keep the input method switcher status
   // consistent.
@@ skipping 170 matching lines @@
 
 // static
 bool IBusControllerImpl::FindAndUpdatePropertyForTesting(
     const chromeos::input_method::InputMethodProperty& new_prop,
     chromeos::input_method::InputMethodPropertyList* prop_list) {
   return FindAndUpdateProperty(new_prop, prop_list);
 }
 
 }  // namespace input_method
 }  // namespace chromeos